秋山川

秋山川 is 41 km long, and has a stream level of 1.

Map of 秋山川

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Distributaries / Outflows

秋山川 flows into 渡良瀬川 , which it joins at N 36° 16′ 6″, E 139° 35′ 15″ at OSM node n758768997, and there 1,081 km of total upstream flows in.

Tributaries

秋山川 has 27 tributaries.